Hydrogen vehicles Essay Example for Free

Hydrogen vehicles Essay Introduction There are many debates that are advocating for a proper implementation of transport systems, involving greatly upgraded sea transport, conversion of freight industry away from the road network. It is therefore possible for a company to reduce greenhouse gas for the benefit of the environment, through the adaptation of these transport systems. The debates also advocates for the use of hydrogen fuelled cars. This kind of vehicles use hydrogen gas as their powering tool and is considered the safest to the environment. Hydrogen gas cars are said to be somehow expensive, and technologically complex but with great investments companies can be able to utilise them effectively and help reduce the greenhouse gases. Most automobile companies are beginning to use these types of cars with a vision of minimizing costs, especially given the fact that fuel prices are even getting more expensive. Since fuel prices are becoming part of the company’s concerns, there is a need for the companies to effectively seek to have their transport systems to become compliant with the policies in the motor industry sector. So far, hydrogen cars are therefore increasingly being sought after as a matter of commitment by the companies. Discussion The hydrogen is normally derived from the renewable or non- renewable sources, where it is thereafter used on a daily basis. its sources are best known to be solar, water, wind and nuclear powers, though it is found that many vehicles using hydrogen as their source of energy tend to be less polluting the environment than those using gasoline and diesel, this is because, the used hydrogen fuel cells has a less production of carbon dioxide than normal combustion engines. Hydrogen is understood as the lightest fuel that appears in a gaseous state, operated at an atmospheric pressure and an ambient temperature containing a low level of carbon gases such as carbon dioxide and carbon monoxide, this gas is normally stored under a storage system which allows it to be stored as compressed hydrogen, liquid hydrogen in the materials such as the metal hydrides. The reason for this invention is that these vehicles are found to be producing no air pollutants, but instead they only emit heat. It is basically considered as an alternative fuel in vehicles due to its mode of creation that is, it can be made from a number of resources and its characteristics of allowing a clean-burning procedure. The production of this gas has been proposed to be carrying various advantages such as; enabling a stronger national energy security, it also brings about a reduction on the green house gas emissions thus allowing an improvement in the quality of the environmental air, and the other advantage is that of enhancing an increase in the energy efficiency in particular countries. In this case, we find that the United States had a record of 200 hydrogen powered vehicle as in the month of April 2007, these vehicles are based in California, they are normally those cars that run at a high speed, which have been said to be already running on the hydrogen fuel, this vehicles include buses, submarines aeroplanes and also rockets. Though this invention is not yet available in most motor markets, this invention is being established various vehicle fleets an example of this is that of the Honda which is widely known as a light duty vehicles. The United State is said to be concentrating on the invention of more hydrogen vehicles that are meant to cover the whole transport sector in the nation by bringing up more hydrogen refueling stations, this activity is conducted by Department of Energys FreedomCAR, Vehicle expertise and the (HFCIT) the Hydrogen, Fuel Cells, and Infrastructure Technologies Programs, which are said to have developed to be conducting supervision on the performance of the fuel cell vehicles and also sustaining the hydrogen transportation. Under this development we find that the State is trying hard to cut off its dependency on the oil from the Middle East whereby, we see that it has more plans to transform its oil system and start depending on the fuel resulting from hydrogen which carry advantage of not pollute the environment. According to research, it is reported that 95% of the transportation industry depends on hydrogen, under which 65% is used for transportation. Many scientists argue that this invention will take long before it is accepted by the transportation sector, but many companies are found to be investing in the hydrogen vehicle invention. An example is the Ford company which has come up with a plan of launching hybrid electric powered vehicles, this vehicles are meant to act as a solution to energy conservation that are therefore likely to be replaced by the hydrogen vehicles. Conclusion A lot has been said about the market of the hydrogen vehicles, many argue that this invention will take along time to be accepted in the market but we see that there are many governments and the motor industries, are for the idea of using the hydrogen fuel, whereby they have seen coming up with various programs which will implement the invention of these vehicles, thus overcoming the technical and cost barriers accruing in the invention. References Alex, L.(2000): Hydrogen Powers GMs Test Vehicle of the Future. Plain Dealer, p. 23 Daniel H. (2000): Iceland Warms Up to Hydrogen Fuel, the Detroit News, 10 Business p. 12-19 John, F. (2000): The Elements Hydrogen. Benchmark Books Publications Mark, D. U. (1995): The Story of Hydrogen, Grolier Publishing Inc. , p. 23-32 Vergragt, Ph. J. and Szejnwald Brown, H. (2007) Sustainable mobility: from Technological innovation to societal learning, Journal of Cleaner Production 15 (2007), pp. 1104 – 1115.

An Abortion at 28 Days Would Be Harmless! :: Argumentative Persuasive Topics

An Abortion at 28 Days Would Be Harmless! Let's examine the fetal development on a daily basis for the first 28 days of life - and then decide whether such an early abortion would be "harmless" or not. Day 1: Fertilization: One little boy begins the first day of his life within his mother's body. At this point, his father's sperm and his mother's egg combine to form a new human being who carries with him as much information as 50 sets of a 33-volume encyclopedia. This genetic information (DNA) will determine all of this little person's physical characteristics and much of his intelligence and personality. (Moore 25, Davis 39, Sadler 3, Gasser 19, Arey 55, Patten 43, Rugh 2-7, Flanagan 41) Day 2: Our little friend is now three cells big. His cells will continue to divide as he starts down his mother's Fallopian tube towards her uterus (womb), where he will get the food and shelter he needs to grow and develop. Day 6-7: Implantation into his mother's uterus begins and all the while he continues to grow. As his cells multiply, they differentiate to perform specific functions-circulatory, muscular, neural and skeletal. Day 14: Implantation is completed around this time and his mother misses her first menstrual period. Day 20: His heart, brain, spinal column, and nervous system are almost complete and his eyes begin to form. Day 22: His heart begins to beat. Day 28: This little boy is now approximately 1/4 inch long - 10,000 times larger than he was only three weeks ago! The blood flowing in his veins is completely different than his mother's. Whoops!! The fetal development stops at this point because the expectant mother has elected to have an abortion after 28 days. Has a human life been destroyed? Abortion actually terminates a human life. Physicians, biologists and scientists testified before Congress that human life begins at conception (fertilization). In Report, Subcommittee on Separation of Powers to Senate Judiciary Committee S-158, it states that "There is overwhelming agreement on this point in countless medical, biological and scientific writings." Every abortion involves, either surgicallly or chemically, the destruction of a human zygote or a human fetus, and the subsequent removal of same from his mother's womb. Therefore, every abortion ends a human life. ("US Congress") WORKS CITED Arey, Leslie B.   Developmental Anatomy. , Philadelphia: W.

Lemon Law

Lemon Law The North Carolina Lemon Law is a consumer protection law enacted to provide recourse after having purchased a defective vehicle. The North Carolina Lemon Law is similar to lemon laws in other states, but there are some differences. North Carolina’s lemon law requires automobile manufacturers to repurchase or replace a vehicle that has not been properly repaired within a â€Å"reasonable number of attempts†. In North Carolina, this reasonable number is 4 attempts or if the car has been out of service waiting repair for a cumulative total of 20 or more business days during any 12-month period of the warranty.The North Carolina Lemon Law gives relief to those who either buy or lease a vehicle that has a gross weight of 10,000 pounds or less. It covers cars, trucks, motorcycles and most vans. It does not cover, however, house trailers. The North Carolina Lemon Law covers any kinds of defects that impair the value, use or safety of the vehicle to the consumer. The defects does not have to affect the drivability of the car but could be problems such as defective paint, heating system or excessive noise. It is very important to read the warranty book that came with the new or leased vehicle carefully.The warranty will tell you what is covered and for how long. When you buy or leased your vehicle, you probably will have to sign a lot of paperwork. It is important to read your copies of this paperwork very carefully to find out if the manufacturer wants you to waive your rights to a trial by jury in the case of problems and settle through arbitration instead. Arbitration is usually not in the best interest of the consumer in lemon law cases, so make sure you know what your rights are before you buy or lease.READ IT ALL!!! Once you have purchased or leased a new vehicle that needs to be taken in for repairs, it is important that you start keeping records at this point, in case they are needed later. When taking your vehicle in to an authorized de aler for repairs, keep a detailed list of what needs to be repaired for yourself along with the dealer. Get repair orders for your vehicle and make sure they state all repairs and how long your vehicle was in the shop including dates and mileage.The North Carolina Lemon Law requires the consumer to notify the manufacturer and finance company in writing of defects once a car has been out of service for 15 business days or has been sent in for repair for the same defect three times. This is extremely important. Without written notification to the manufacturer, you will not have a claim. Keep copies of all correspondence with the manufacturer and finance company. The best defense in a lemon law case is accurate facts and information in the form of records.

The Beastie Analysis - 889 Words

The idea of â€Å"The Beastie† in Lord of The Flies, by William Golding, is created because of the boys’ fear on the island. Everyone likes to blame their problems on foreign things or other people because it allows them to feel self-assured. The reality is that as young children, the necessity to find a way to survive on a stranded island is very overwhelming for them. In result, the boys subconsciously create the idea that there is a monster on the island and blame all their fears on this â€Å"Beastie†. In Lord of the Flies, by William Golding, the Beastie represents realization of the boys and the effect of fear. The Beastie represents the realization that the boys are in a perilous situation. When the boys crash onto the island, they have†¦show more content†¦It isnt a joke anymore, the boys are actually very scared from this news from the twins. By this time in the story the faith of getting rescued was slowly decreasing and they were headed for imminent doom. The idea of death is very scary, and is a thought no one wants have to think about, because of this they start believing in the idea of the â€Å"beastie† and using it as a scapegoat for their fears. The â€Å" beastie† represents the effect of fear on the island because the longer they stay on it, the more frightened they become as they cant discover the reason for their fear. This makes more and more of the boys in the group believe that there actually is a â€Å"beastie†. The fear builds and builds on the boys until they are super scared of an animal that isnt even real, but they cant solve the problem theyre in (getting off the island) so they blame their fear and problems on a situation they can solve. This solution is killing the beast, because its what they think their main problem is. In chapter seven they go on a large group hunt for the â€Å"beastie†, to either kill it or prove that there isnt actually a â€Å"beastie†, this shows how much they have been affected by their fears. Another way the â€Å"beastie† is a representation of fear on the island is, because it is driven by the lack of confidence. The roots of fear come from the l ack of confidence and belief, once you start doubting what youShow MoreRelatedSummary Of On A Deserted Paradise 814 Words   |  4 Pages a motif of the biblical Garden of Eden’s ruination. Shortly after assembling the group, Ralph declares that: â€Å"‘This is our island. It’s a good island. Until the grownups come to fetch us we’ll have fun.’... ‘Now [a little’un] says it was a beastie.’’Beastie’’A snake-thing. Ever so big. He saw it.’’Where?’’In the woods.’ Either the wandering breezes or perhaps the decline of the sun allowed a little coolness to lie under the trees. The boys felt it and stirred restlessly.† (Golding 35-36) EverybodyRead MoreLord Of The Flies By William Golding1191 Words   |  5 Pagesfor the snake too-† (Golding 36). This scene is important because it is the source of conflict for the entire book. When the boy with the mulberry birthmark asks what will be done about the beastie, it immediately raises fear among all of the boys. Ralph assures the boys that there is no such thing as a beastie and then reasons that the island is too small to have a beast, such creatures can only live in big countries like Africa. Ralph’s use of reasoning contrasts with Jack, who contends that theRead MoreLord Of The Flies By William Golding1065 Words   |  5 PagesLord of the Flies Critical Analysis In Lord of the Flies, by William Golding, Jack progressively spirals from a British schoolboy into a mean savage while residing on the island. Jack first showed his signs of savagery with his obsession of killing; which was revealed when the boys hunted the first pig. After the killing of the pig, Jack started to â€Å"dance and his laughter became a bloodthirsty snarling.† (64). Jack was so absorbed in the idea that he had just killed a pig that he showed his sideRead MoreWilliam Golding s Lord Of The Flies1578 Words   |  7 Pagesthe beastie, he boasts his father’s position as a Naval commander to secure his spot as leader and lower the tension in the crowd. â€Å"My father s in the Navy. He said there aren t any unknown islands left. He says the Queen has a big room full of maps and all the islands in the world are drawn there. So the Queen s got a picture of this island† (37). What Ralph is saying is that none of the boys should have any fear that rescue is not coming; in addition, they’ll be rescued before the beastie becomesRead MoreClose to the Edge: the Representational Tactics of Eminem1567 Words   |  7 Pagesand audiences. This is someone who would otherwise be labelled as an outcast from the point of view of its patrons. Such methods draw from Michel de Certeau’s stages of cultural navigation, which Dawkins makes use of to support the analysis. The focus of this analysis is of course Eminem’s conscious and effective employment of these three stages: appropriation, â€Å"spatial acting out of the place† and allocution, in order to represent himself as a talented artist. The significance of Dawkins paper liesRead MoreEssay on Symbolism in William Goldings Lord of the Flies1214 Words   |  5 Pagessignificance for the readers’ perspectives as well. In the novel, the beast is an inclusive symbol which comes to the boys in many distinctive figures. Due to their fear of the unknown island and each other, they begin to suppose that there is a tangible ‘beastie’ with them on the island. Each character arranges an emotional fear within themselves from their sinister side of human nature. All the fear can then have the ability to bring the fictional beast to life. One way they perceive the beast is throughRead MoreLord Of The Flies - Original Writing1300 Words   |  6 Pageshis hunters act so reckless. Today, when we decided we should build a signal fire, they were acting irresponsible. The fire grew out of control, and the kid with a scar on his face disappeared. He was just an innocent kid who was anxious about some beastie. Incidents like that make me worry about getting off this island. Ralph reassured us there is no islands undiscovered, and that it is just a matter of waiting to be found. I am just not so sure ab out that. How can a person know and keep track ofRead MoreEssay on To a Mouse1738 Words   |  7 PagesRobert Burns’ â€Å"To a Mouse† and â€Å"The Mouse’s Petition† by Anna Letitia Barbauld, many feelings and emotions about mice are brought forth. While both poems were written by different authors, many of the feelings they share towards mice are common. The analysis of the two poems will help to find the comparisons and differences in theme, political and social issues, diction, and tone. Examples from the poems will help to show the similarities and differences in the two. The tone of each poet in the poemsRead MoreLord of The Flies Essay1673 Words   |  7 PagesAfter seeing the pig Jack and his choirboys killed, the â€Å"littluns† began having nightmares. Piggy shows his maturity by trying to calm the boys but is overcome by Jacks tormenting. Ralph then steps up and are able to exorcise the thought of the [beastie] out of the â€Å"littluns† minds (Friedman). Golding’s Lord of the Flies faced much literary criticisms by many authors. Most authors did not agree with what the book was trying to say and that Golding was trying to portray a much bigger and much moreRead MoreAs The Camera Pans Over An Arizona Suburb At Night, We1862 Words   |  8 Pagesbroadcasts or on school grounds, and features a theme song by Leonard Cohen and snippets from alternative artists including Soundgarden, Ice-T, Henry Rollins, and The Pixies, and even a song from the Beastie Boys that was â€Å"so controversial they couldn t put it on their second album.† According to an analysis by Mike McConkey in the Canadian Journal of Communications, knowledge of Hard Harry’s broadcasts and messages spreads organically by word of mouth, cassette, and graffiti, a process he calls appropriation